| /* |
| * Copyright 2017 The Bazel Authors. All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.google.idea.blaze.cpp; |
| |
| import com.google.idea.blaze.base.model.primitives.WorkspaceRoot; |
| import com.intellij.openapi.components.ServiceManager; |
| import java.io.File; |
| import javax.annotation.Nullable; |
| |
| /** Runs a compiler to check its version. */ |
| public interface CompilerVersionChecker { |
| |
| static CompilerVersionChecker getInstance() { |
| return ServiceManager.getService(CompilerVersionChecker.class); |
| } |
| |
| /** Returns the compiler's version string, or null on failure */ |
| @Nullable |
| String checkCompilerVersion(WorkspaceRoot workspaceRoot, File cppExecutable); |
| } |